com.amazonaws.services.elastictranscoder.model.transform.CreatePresetRequestMarshaller Maven / Gradle / Ivy
/*
* Copyright 2010-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package com.amazonaws.services.elastictranscoder.model.transform;
import static com.amazonaws.util.StringUtils.UTF8;
import static com.amazonaws.util.StringUtils.COMMA_SEPARATOR;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.io.StringWriter;
import java.io.Writer;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.List;
import java.util.regex.Pattern;
import com.amazonaws.AmazonClientException;
import com.amazonaws.Request;
import com.amazonaws.DefaultRequest;
import com.amazonaws.http.HttpMethodName;
import com.amazonaws.services.elastictranscoder.model.*;
import com.amazonaws.transform.Marshaller;
import com.amazonaws.util.BinaryUtils;
import com.amazonaws.util.StringUtils;
import com.amazonaws.util.StringInputStream;
import com.amazonaws.util.json.*;
/**
* Create Preset Request Marshaller
*/
public class CreatePresetRequestMarshaller implements Marshaller, CreatePresetRequest> {
private static final String RESOURCE_PATH_TEMPLATE;
private static final Map STATIC_QUERY_PARAMS;
private static final Map DYNAMIC_QUERY_PARAMS;
static {
String path = "2012-09-25/presets";
Map staticMap = new HashMap();
Map dynamicMap = new HashMap();
int index = path.indexOf("?");
if (index != -1) {
String queryString = path.substring(index + 1);
path = path.substring(0, index);
for (String s : queryString.split("[;&]")) {
index = s.indexOf("=");
if (index != -1) {
String name = s.substring(0, index);
String value = s.substring(index + 1);
if (value.startsWith("{") && value.endsWith("}")) {
dynamicMap.put(value.substring(1, value.length() - 1), name);
} else {
staticMap.put(name, value);
}
}
}
}
RESOURCE_PATH_TEMPLATE = path;
STATIC_QUERY_PARAMS = Collections.unmodifiableMap(staticMap);
DYNAMIC_QUERY_PARAMS = Collections.unmodifiableMap(dynamicMap);
}
public Request marshall(CreatePresetRequest createPresetRequest) {
if (createPresetRequest == null) {
throw new AmazonClientException("Invalid argument passed to marshall(...)");
}
Request request = new DefaultRequest(createPresetRequest, "AmazonElasticTranscoder");
String target = "EtsCustomerService.CreatePreset";
request.addHeader("X-Amz-Target", target);
request.setHttpMethod(HttpMethodName.POST);
String uriResourcePath = RESOURCE_PATH_TEMPLATE;
request.setResourcePath(uriResourcePath.replaceAll("//", "/"));
for (Map.Entry entry : STATIC_QUERY_PARAMS.entrySet()) {
request.addParameter(entry.getKey(), entry.getValue());
}
try {
StringWriter stringWriter = new StringWriter();
JSONWriter jsonWriter = new JSONWriter(stringWriter);
jsonWriter.object();
if (createPresetRequest.getName() != null) {
jsonWriter.key("Name").value(createPresetRequest.getName());
}
if (createPresetRequest.getDescription() != null) {
jsonWriter.key("Description").value(createPresetRequest.getDescription());
}
if (createPresetRequest.getContainer() != null) {
jsonWriter.key("Container").value(createPresetRequest.getContainer());
}
VideoParameters video = createPresetRequest.getVideo();
if (video != null) {
jsonWriter.key("Video");
jsonWriter.object();
if (video.getCodec() != null) {
jsonWriter.key("Codec").value(video.getCodec());
}
if (video.getCodecOptions() != null) {
jsonWriter.key("CodecOptions");
jsonWriter.object();
for (Map.Entry codecOptionsListValue : video.getCodecOptions().entrySet()) {
if (codecOptionsListValue.getValue() != null) {
jsonWriter.key(codecOptionsListValue.getKey());
jsonWriter.value(codecOptionsListValue.getValue());
}
}
jsonWriter.endObject();
}
if (video.getKeyframesMaxDist() != null) {
jsonWriter.key("KeyframesMaxDist").value(video.getKeyframesMaxDist());
}
if (video.getFixedGOP() != null) {
jsonWriter.key("FixedGOP").value(video.getFixedGOP());
}
if (video.getBitRate() != null) {
jsonWriter.key("BitRate").value(video.getBitRate());
}
if (video.getFrameRate() != null) {
jsonWriter.key("FrameRate").value(video.getFrameRate());
}
if (video.getMaxFrameRate() != null) {
jsonWriter.key("MaxFrameRate").value(video.getMaxFrameRate());
}
if (video.getResolution() != null) {
jsonWriter.key("Resolution").value(video.getResolution());
}
if (video.getAspectRatio() != null) {
jsonWriter.key("AspectRatio").value(video.getAspectRatio());
}
if (video.getMaxWidth() != null) {
jsonWriter.key("MaxWidth").value(video.getMaxWidth());
}
if (video.getMaxHeight() != null) {
jsonWriter.key("MaxHeight").value(video.getMaxHeight());
}
if (video.getDisplayAspectRatio() != null) {
jsonWriter.key("DisplayAspectRatio").value(video.getDisplayAspectRatio());
}
if (video.getSizingPolicy() != null) {
jsonWriter.key("SizingPolicy").value(video.getSizingPolicy());
}
if (video.getPaddingPolicy() != null) {
jsonWriter.key("PaddingPolicy").value(video.getPaddingPolicy());
}
com.amazonaws.internal.ListWithAutoConstructFlag watermarksList = (com.amazonaws.internal.ListWithAutoConstructFlag)(video.getWatermarks());
if (watermarksList != null && !(watermarksList.isAutoConstruct() && watermarksList.isEmpty())) {
jsonWriter.key("Watermarks");
jsonWriter.array();
for (PresetWatermark watermarksListValue : watermarksList) {
if (watermarksListValue != null) {
jsonWriter.object();
if (watermarksListValue.getId() != null) {
jsonWriter.key("Id").value(watermarksListValue.getId());
}
if (watermarksListValue.getMaxWidth() != null) {
jsonWriter.key("MaxWidth").value(watermarksListValue.getMaxWidth());
}
if (watermarksListValue.getMaxHeight() != null) {
jsonWriter.key("MaxHeight").value(watermarksListValue.getMaxHeight());
}
if (watermarksListValue.getSizingPolicy() != null) {
jsonWriter.key("SizingPolicy").value(watermarksListValue.getSizingPolicy());
}
if (watermarksListValue.getHorizontalAlign() != null) {
jsonWriter.key("HorizontalAlign").value(watermarksListValue.getHorizontalAlign());
}
if (watermarksListValue.getHorizontalOffset() != null) {
jsonWriter.key("HorizontalOffset").value(watermarksListValue.getHorizontalOffset());
}
if (watermarksListValue.getVerticalAlign() != null) {
jsonWriter.key("VerticalAlign").value(watermarksListValue.getVerticalAlign());
}
if (watermarksListValue.getVerticalOffset() != null) {
jsonWriter.key("VerticalOffset").value(watermarksListValue.getVerticalOffset());
}
if (watermarksListValue.getOpacity() != null) {
jsonWriter.key("Opacity").value(watermarksListValue.getOpacity());
}
if (watermarksListValue.getTarget() != null) {
jsonWriter.key("Target").value(watermarksListValue.getTarget());
}
jsonWriter.endObject();
}
}
jsonWriter.endArray();
}
jsonWriter.endObject();
}
AudioParameters audio = createPresetRequest.getAudio();
if (audio != null) {
jsonWriter.key("Audio");
jsonWriter.object();
if (audio.getCodec() != null) {
jsonWriter.key("Codec").value(audio.getCodec());
}
if (audio.getSampleRate() != null) {
jsonWriter.key("SampleRate").value(audio.getSampleRate());
}
if (audio.getBitRate() != null) {
jsonWriter.key("BitRate").value(audio.getBitRate());
}
if (audio.getChannels() != null) {
jsonWriter.key("Channels").value(audio.getChannels());
}
AudioCodecOptions codecOptions = audio.getCodecOptions();
if (codecOptions != null) {
jsonWriter.key("CodecOptions");
jsonWriter.object();
if (codecOptions.getProfile() != null) {
jsonWriter.key("Profile").value(codecOptions.getProfile());
}
jsonWriter.endObject();
}
jsonWriter.endObject();
}
Thumbnails thumbnails = createPresetRequest.getThumbnails();
if (thumbnails != null) {
jsonWriter.key("Thumbnails");
jsonWriter.object();
if (thumbnails.getFormat() != null) {
jsonWriter.key("Format").value(thumbnails.getFormat());
}
if (thumbnails.getInterval() != null) {
jsonWriter.key("Interval").value(thumbnails.getInterval());
}
if (thumbnails.getResolution() != null) {
jsonWriter.key("Resolution").value(thumbnails.getResolution());
}
if (thumbnails.getAspectRatio() != null) {
jsonWriter.key("AspectRatio").value(thumbnails.getAspectRatio());
}
if (thumbnails.getMaxWidth() != null) {
jsonWriter.key("MaxWidth").value(thumbnails.getMaxWidth());
}
if (thumbnails.getMaxHeight() != null) {
jsonWriter.key("MaxHeight").value(thumbnails.getMaxHeight());
}
if (thumbnails.getSizingPolicy() != null) {
jsonWriter.key("SizingPolicy").value(thumbnails.getSizingPolicy());
}
if (thumbnails.getPaddingPolicy() != null) {
jsonWriter.key("PaddingPolicy").value(thumbnails.getPaddingPolicy());
}
jsonWriter.endObject();
}
jsonWriter.endObject();
String snippet = stringWriter.toString();
byte[] content = snippet.getBytes(UTF8);
request.setContent(new StringInputStream(snippet));
request.addHeader("Content-Length", Integer.toString(content.length));
request.addHeader("Content-Type", "application/x-amz-json-1.0");
} catch(Throwable t) {
throw new AmazonClientException("Unable to marshall request to JSON: " + t.getMessage(), t);
}
return request;
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy